Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
As Sandona steps into September, the average high-temperature holds at a still pleasant 22.6°C (72.7°F), hinting at a minor fluctuation from the prior month. During the month of September, the temperature falls to an average of 13.3°C (55.9°F).Humidity
The average relative humidity in September in Sandona is 76%.Rainfall
In Sandona, Colombia, during September, the rain falls for 26.2 days and regularly aggregates up to 115mm (4.53") of precipitation. In Sandona, during the entire year, the rain falls for 345.4 days and collects up to 2198mm (86.54") of precipitation.Daylight
In September, the average length of the day in Sandona is 12h and 7min.On the first day of the month, sunrise is at 06:05 and sunset at 18:13. On the last day of September, sunrise is at 05:56 and sunset at 18:02 -05.
Sunshine
The month with the most sunshine is September, with an average of 9.6h of sunshine.UV index
The months with the highest UV index in Sandona are January, February, April through October and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 5 in September transforms into this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
What are September temperatures in Sandona?
What is the average humidity in September in Sandona?
How much does it rain in Sandona in September?
What is the average length of the day in September in Sandona?
What time are sunrise and sunset in September in Sandona?
What month has the most sunshine in Sandona?
How many hours of sunshine does Sandona have in September?
What are the months with the highest UV index in Sandona?
What is the UV index reading in September in Sandona?
Average temperature in September
Sandona, Colombia
- Average high temperature in September: 22.6°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is December (20.6°C).
- Average low temperature in September: 13.3°C
The months with the highest average low temperature are May and October (13.5°C).
The coldest month (with the lowest average low temperature) is July (12.5°C).
Average pressure in September
Sandona, Colombia
- Average pressure in September: 1013.9mbar
The month with the highest atmospheric pressure is July (1014.4mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in September
Sandona, Colombia
- Average wind speed in September: 4.7km/h
The windiest month (with the highest average wind speed) is July (5.9km/h).
The calmest months (with the lowest average wind speed) are February and March (3.7km/h).
Average humidity in September
Sandona, Colombia
- Average humidity in September: 76%
The months with the highest relative humidity are March and November (87%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Sandona, Colombia
- Average rainfall in September: 115mm
The wettest month (with the highest rainfall) is April (251mm).
The driest month (with the least rainfall) is August (91mm).
Average rainfall days in September
Sandona, Colombia
- Average rainfall days in September: 26.2 days
The month with the highest number of rainy days is March (30.7 days).
The month with the least rainy days is August (25.8 days).
Average daylight in September /
Average sunshine in September
Sandona, Colombia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 6min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 36min).
The months with the least sunshine are March and April (Average sunshine: 6h and 48min).
Average sunshine days in September
Sandona, Colombia
- Average sunshine days in September: 0.5 days
The months with the most sunshine days are July, August and September (0.5 days).
The month with the least sunshine days is March (0 days).
Average UV index in September
Sandona, Colombia
- Average UV index in September: 5
The months with the highest UV index are January, February, April, May, June, July, August, September, October and December (UV index 5).
The months with the lowest UV index are March and November (UV index 4).
Average cloud cover in September
Sandona, Colombia
- Average cloud cover in September: 28
The month with the most cloud cover is November (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in September
Sandona, Colombia
- Average visibility in September: 9km
The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is November (7km).
Sandona, Colombia
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